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AQ6370 の電気的特性と機能

AQ6370のメーカーはYokogawaです、この部品の機能は「optical Spectrum Analyzer」です。


製品の詳細 ( Datasheet PDF )

部品番号 AQ6370
部品説明 optical Spectrum Analyzer
メーカ Yokogawa
ロゴ Yokogawa ロゴ 




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AQ6370 Datasheet, AQ6370 PDF,ピン配置, 機能
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AQ6370
OPTICAL SPECTRUM ANALYZER
World Class Optical Performance & Flexibility*
High wavelength resolution: 0.02 nm
Wide close-in dynamic range
Multimode fiber test capability (up to GI 62.5/125µm)
Pulsed light measurement capability
* In the diffraction-grating-based optical spectrum analyzer industry as of January 2006
Improves Measurement Throughput
Fast measurement
Fast data transfer and storage
Expedites Development of Automated Test Systems
Supports GP-IB, RS-232C, and Ethernet interfaces
Compatible with SCPI and supports AQ6317 series remote commands
Built-in simple macro programming function
Enhances User Friendliness
Supports mouse and keyboard operation (USB & PS/2)
Trace zoom capability
Facilitates Frequent Data Handling
Large internal user memory (5000+ traces)
Supports USB 1.1 compatible large external storage devices
Includes Wavelength Calibration Source
Bulletin 7353-01E

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AQ6370 pdf, ピン配列
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Enhances User Friendliness
INHERITS PROVEN OPERABILITY
The AQ6370 inherits front
panel operation and function
key assignments from our
conventional models that are
proven intuitive and easy to
use by our multitude of users.
MOUSE & KEYBOARD OPERATION
You can easily operate the AQ6370 with only a mouse instead of
the front panel keys. Measuring conditions displayed on the trace
screen can be changed directly by the mouse pointer. The keyboard
is useful for entering labels and file names.
Parameter entry
window
appears on the
screen with the
entry keys for
mouse operation
when a parameter
is selected.
Front panel keys
Direct parameter entry
Arrow pointer transforms into finger
pointer when you move it to parameters.
[ The functions of panel keys appear by
clicking right mouse button.
TRACE ZOOM CAPABILITY
Trace zoom makes it possible to change display conditions, such as
center wavelength and span, by clicking and dragging the mouse to
select the designated area to enlarge. No need to make another
sweep to refresh the display conditions anymore.
The analysis function can be performed in the enlarged area.
click
Original waveform
in measured wavelength range
λ1s
click
λ1
\
λ5s
click
λ5
drag
Enlarged waveform
In the Analysis Screen, traces can also be zoomed.
When a line item on the analysis result table is selected, the display
area is automatically shifted and the corresponding signal is cen-
tered in the display area.
This makes it easier to verify the accuracy of the analyzed data.
100x
10x
100x 100xOverview window
31
SWEEP
Operation in Overview window
Overview Window
Once the trace is zoomed in, the over-
view window appears and shows the
entire trace.
By dragging the zoomed area border
in this window with the mouse, the dis-
play area in the main trace window can
be modified.
F3aci1litates Frequent D10axta Ha1n0xdling5000+
SWEEP
TRACES
LARGE INTERNAL MEMORY
SUPPORTS USB 1.1 MEMORY
5000+
TRACES
The AQ6370 has a 128 MB user area in the inter-
5xnal memory that can save test setups, waveforms,
analysis results, and macro program files. It is large
enough to save more than five thousand traces.
Thumbnail file preview
USBmakes it easy to find a particu-
lar file out of thousands of files.
(The Thumbnail file preview
function also works with an
external memory.)
Thumbnail file preview
USB
The AQ6370 has two USB 1.1 com-
patible interfaces. They support large
size removable memory devices such
as Flash ROM and hard disk drives
(HDD). Removable static memory of
more than 1 GB and USB compatible
external HDDs of more than 40 GB in
capacity are commercially available.
(as of January 2006)
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AQ6370 電子部品, 半導体
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Applications
SIMPLE EDFA TEST
The ASE interpolation method is used to measure gain, NF, and
key parameters for optical fiber amplifier evaluation. With WDM-
NF analysis function, up to 1024 channels of multiplexed signals
can simultaneously be tested. An ASE level for NF measurements
is calculated by using a curve-fit function for each WDM channel.
The curve-fit and source spontaneous emission (SSE) suppress
function enhance a measurement accuracy.
Multiplexer
AQ2200-111
DFB-LD modules
Optical amplifier
AQ6370
AUTOMATED EDFA TEST
In conjunction with DFB-LDs, optical attenuator and optical
switches, an EDFA auto test system can easily be established.
This system does not require manual reconfiguration of optical
paths and adjustments of EDFA input power, and that improves
measurement throughput and avoids a human error. AQ2200 se-
ries is a modular system suitable for building such a system.
AQ2200-111 DFB-LD modules
WDM coupler
Optical attenuator/
switch module
AQ6370
WDM waveform before/after
amplification by EDFA
TRANSCEIVER / LD TEST
In conjunction with bit error rate test (BERT) equipment, the
AQ6370 can measure the center wavelength and spectral width
of transceivers and LD modules. Various built-in analysis func-
tions, such as DFB-LD, FP-LD (VCSEL), and LED facilitate test
process.
BERT(PPG)
Transceiver
AQ6370
AQ2200-601
Example waveform and
analysis result of trans-
ceiver output
PASSIVE COMPONENT TEST
Wide dynamic range measurement using a synchronous wave-
length sweep function* of a tunable laser source and optical spec-
trum analyzer is suitable for evaluating passive devices and com-
ponents with a high crosstalk ratio. The tunable laser source emits
a single wavelength, and the AQ6370s filter characteristics cuts
source spontaneous emission and scattered light. Thus, this sys-
tem can achieve wide dynamic range over 70 dB.
* TLS SYNC function. It supports AQ4320, AQ4321 and AQ2200-136 Tunable Laser Source.
AQ2200-136
TLS module
Synchronous signal
GP-IB
AQ6370
DUT
Example of automated EDFA test configuration
WDM OSNR TEST
AQ6370s wide close-in dynamic range allows accurate OSNR
measurement of DWDM transmission systems (up to 50 GHz spac-
ing). The built-in WDM analysis function analyzes the measured
waveform and shows peak wavelength, peak level and OSNR of
WDM signals up to 1024 channels simultaneously. The curve fit
function is used to accurately measure noise levels.
Example of analyzed data table
Tx1 λ1
Tx2 λ2
Tx3 λ3
Tx4 λ4
TxN λn
Optical
amplifier
AQ6370
Example of WDM OSNR analysis
In conjunction with a white light source, an ASE light source or
other broadband light source, you can simply perform evaluation
of passive devices such as WDM filters and FBG. The AQ6370s
superb optical characteristics enable higher-resolution and wider
dynamic range measurements.
The built-in optical filter analysis function simultaneously reports
peak/bottom wavelength, level, crosstalk, and ripple width.
AQ4305
AQ6370
DUT(Optical multiplexer)
Example of AWG measurement
DUT(FBG, WDM filter, etc. )
Example of CWDM filter measurement
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部品番号部品説明メーカ
AQ6370

optical Spectrum Analyzer

Yokogawa
Yokogawa


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